Yellow Pea Protein and Fibre and Short Term Food Intake

Obesity Clinical Trial

Official title:

The Effect of Yellow Pea Protein and Fiber on Short Term Food Intake, Subjective Appetite and Glycemic Response in Healthy Young Males

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01255085
• Other study ID #: PureNet_22627
• Status: Completed
• Phase: N/A
• First received: December 3, 2010
• Last updated: June 14, 2012
• Start date: May 2008
• Est. completion date: June 2011

Study information

• Verified date: June 2012
• Source: University of Toronto
• Contact: n/a
• Is FDA regulated: No
• Health authority: Canada: Ethics Review Committee
• Study type: Interventional

Clinical Trial Summary

It is hypothesized that yellow pea protein and fiber will reduce short-term food intake, subjective appetite and glycemic response.

Description:

A within-subject, randomized study was conducted. Each subject returned 5 times, 1 week apart, and received 1 of the 5 treatments per week. The 5 treatments were tomato soup with 10 or 20 g of isolated yellow pea fibre or protein, or a control soup with no added pea fractions. Food intake was measured at an ad libitum pizza meal served 30 minutes after treatment. Satiety and blood glucose (via finger prick) were measured throughout the treatment period.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 20
• Est. completion date: June 2011
• Est. primary completion date: August 2010
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: Male
• Age group: 20 Years to 29 Years

Eligibility

Inclusion Criteria:

• male 20-30 years old healthy weight

Exclusion Criteria:

• smoking restrictive eating metabolic diseases breakfast skippers dieters

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Single Blind (Subject), Primary Purpose: Prevention

Related Conditions & MeSH terms

• Diabetes Mellitus, Type 2
• Metabolic Syndrome
• Metabolic Syndrome X
• Obesity
• Type II Diabetes Mellitus

Intervention

Dietary Supplement:
• yellow pea protein
Served in a tomato soup
• yellow pea fiber
Served in a tomato soup
• Control Tomato Soup
Served in a tomato soup

Locations

Country	Name	City	State
Canada	University of Toronto - Department of Nutritional Sciences	Toronto	Ontario

Sponsors (2)

Lead Sponsor	Collaborator
University of Toronto	Agriculture and Agri-Food Canada

Country where clinical trial is conducted

Canada, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Energy Intake	Energy intake at an ad libitum pizza meal	at 30 minutes after treatment	No
Secondary	Glycemic Response	Blood Glucose every 15-30 minutes via finger prick	0-170 minutes post treatment	No
Secondary	Subjective Appetite	Subjective Appetite measured every 15-30 minutes via Visual Analog Scale (VAS)	0-170 minutes post treatment	No